The applicable soil types are sandy soil and clayey soil! It is an erosion control vegetation sheet with excellent performance in erosion resistance and mud water suppression.
The "Drain Sheet HA30/HA45/HA45-K" is a vegetation sheet for slope erosion prevention that effectively prevents erosion while allowing for greening through vegetation. Made from highly flexible and water-repellent polyester fiber non-woven fabric, it exhibits excellent erosion resistance. The adhesion of soil aggregators helps to aggregate soil particles during rainfall, thereby suppressing the generation of muddy water. Additionally, it is well-balanced with fertilizers and soil improvement materials, enabling stable greening. 【Features】 ■ Excellent performance in erosion resistance and muddy water suppression ■ Enables stable greening *For more details, please download the PDF or feel free to contact us.
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basic information
【Lineup】 ■ Drain Sheet HA30 ■ Drain Sheet HA45 ■ Drain Sheet HA45-K *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
catalog（1）
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CAD data（10）
| Model number | overview | File |
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| Drain Sheet HA30 Standard Construction Drawing.dxf |
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| Drain Sheet HA30 Standard Construction Drawing.pdf |
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| Drain Sheet HA45_Standard Construction Drawing.dxf |
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| Drain Sheet HA45_Standard Construction Drawing.pdf |
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| Cutting Soil) Drain Sheet HA30_Standard Construction Drawing.dxf |
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| Cutting Soil) Drain Sheet HA30_Standard Construction Drawing.pdf |
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| Cutting Soil) Drain Sheet HA45_Standard Construction Drawing.dxf |
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| Cutting Soil) Drain Sheet HA45_Standard Construction Drawing.pdf |
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| Drain Sheet HA45-K_Standard Construction Drawing.dxf |
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| Drain Sheet HA45-K_Standard Construction Drawing.pdf |
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Company information
Since our founding, we have taken on the mission of "creating a green country" and have contributed to national greening, land conservation, and the creation of a rich natural environment through our greening projects. Even in the 21st century, often referred to as the era of the environment, we strive to be an "environmental creation company" that applies the technologies we have cultivated in greening to the improvement of the environment for the Earth and its people, engaging in creativity (planning, research, and development). In 2024, we recognize biodiversity conservation, a pressing social issue, as a new mission we must undertake, with our participation in the 30by30 Alliance and the certification of our research fields as "natural coexistence sites." Moving forward, we will actively address various social issues, starting with biodiversity conservation, in pursuit of a sustainable society. We aim to be a lasting company that meets the needs of local communities, promoting the greening of parking lots to mitigate the heat island effect, as well as greening watersheds, riverbanks, coastlines, and parks to propose a lush living environment.
![Examples of Installation of Expansion Devices | Keiji Bypass / Keihan Overpass [Crittec Industries]](https://image.www.ipros.com/public/product/image/1376992/IPROS17487594232614177304.jpg?w=280&h=280)